Double Hard PET optical film is synthesized by the tough, smooth, transparent PET hard-coating and printable layer, double-sided hard scratch resistant treatment. Film surface are made to a special chemical treatment, and thus has good adhesion to the ink after printing, and excellent abrasion resistance, scratch resistance and chemical resistance, surface smoothness, and good heat resistance. Stability and superior quality. The light transmission rate of up to 93% of the hardness 2 ~~ 3H.

Product Features:
Surface flat and smooth, wrinkle-free, tear, particles, bubbles, pinholes;
2, has excellent physical properties, thickness tolerance, high transparency, heat shrinkage, good surface flatness, and better flexibility.
3, double-sided hard transparent PET suitable for electroplating, excellent ink adhesion, very few crystal point, no rainbow pattern, especially suitable for mobile phone touch screen, touch screen learning machine.

188 Double Hard PET uses:
Can be widely used in advanced printing and composite membrane switch panel, LCD touch screen, LCD, LCD, LED, DVD screen protection, signage.